Core Insights - C Hengkun (688727) experienced a significant increase of 310.61% on its first trading day, with a turnover rate of 81.36% and a transaction volume of 2.27 billion yuan [2] - The stock attracted a net inflow of 899 million yuan from major funds on its debut, with large orders contributing 645 million yuan and big orders adding 255 million yuan [3] Company Overview - The company specializes in the research, production, and sales of photolithography materials and precursor materials [3] Financing and Trading Details - On its first trading day, the stock had a financing purchase amount of 157 million yuan, accounting for 6.93% of the total trading volume, with a latest financing balance of 139 million yuan, representing 4.50% of the circulating market value [2][3] - The stock's first-day financing balance was 139.14 million yuan, with no short selling balance recorded [3]
C恒坤获融资净买入1.39亿元